Search

Jason Gregory Davis

Examiner (ID: 17177, Phone: (571)270-3289 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
4135, 3745
Total Applications
718
Issued Applications
523
Pending Applications
46
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17007930 [patent_doc_number] => 20210239091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => MACHINE HAVING A FLETTNER ROTOR AND WORKING METHOD FOR THE MACHINE [patent_app_type] => utility [patent_app_number] => 15/999731 [patent_app_country] => US [patent_app_date] => 2017-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999731
MACHINE HAVING A FLETTNER ROTOR AND WORKING METHOD FOR THE MACHINE Feb 19, 2017 Abandoned
Array ( [id] => 17185941 [patent_doc_number] => 20210332826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => ROTARY MACHINE [patent_app_type] => utility [patent_app_number] => 16/479633 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479633
Rotary machine Feb 16, 2017 Issued
Array ( [id] => 11757994 [patent_doc_number] => 20170204862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'RISERLESS RECIRCULATION/TRANSFER PUMP AND MIXER/PRE-MELTER FOR MOLTEN METAL APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 15/426407 [patent_app_country] => US [patent_app_date] => 2017-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6921 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15426407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/426407
RISERLESS RECIRCULATION/TRANSFER PUMP AND MIXER/PRE-MELTER FOR MOLTEN METAL APPLICATIONS Feb 6, 2017 Abandoned
Array ( [id] => 13344663 [patent_doc_number] => 20180223871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => COMPRESSION DEVICE AND SUPERCHARGER [patent_app_type] => utility [patent_app_number] => 15/748386 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748386 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748386
Compression device and supercharger Jan 30, 2017 Issued
Array ( [id] => 14133479 [patent_doc_number] => 20190101129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => ELECTRIC BLOWER AND ELECTRIC VACUUM CLEANER EQUIPPED WITH SAME [patent_app_type] => utility [patent_app_number] => 16/087606 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087606
ELECTRIC BLOWER AND ELECTRIC VACUUM CLEANER EQUIPPED WITH SAME Jan 24, 2017 Abandoned
Array ( [id] => 16743795 [patent_doc_number] => 10968771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Method and system for ice tolerant bleed takeoff [patent_app_type] => utility [patent_app_number] => 15/405016 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4121 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405016
Method and system for ice tolerant bleed takeoff Jan 11, 2017 Issued
Array ( [id] => 13358537 [patent_doc_number] => 20180230808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE VANE, IN PARTICULAR FOR A NOZZLE OF THE THIRD STAGE OF A TURBINE [patent_app_type] => utility [patent_app_number] => 15/393498 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393498
Optimized aerodynamic profile for a turbine vane, in particular for a nozzle of the third stage of a turbine Dec 28, 2016 Issued
Array ( [id] => 16269528 [patent_doc_number] => 20200271015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => LIGHTER-WEIGHT CASING MADE OF COMPOSITE MATERIAL AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/063366 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063366
Lighter-weight casing made of composite material and method of manufacturing same Dec 20, 2016 Issued
Array ( [id] => 12792835 [patent_doc_number] => 20180156114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => BEARING FOR TURBINE ENGINES [patent_app_type] => utility [patent_app_number] => 15/366668 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366668
BEARING FOR TURBINE ENGINES Nov 30, 2016 Abandoned
Array ( [id] => 13734897 [patent_doc_number] => 20180371916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => ROTOR FOR A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 15/781719 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781719 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781719
Rotor for a turbomachine Nov 20, 2016 Issued
Array ( [id] => 12730765 [patent_doc_number] => 20180135422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => AIRFOIL WITH RODS ADJACENT A CORE STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/354097 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354097 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354097
Airfoil with rods adjacent a core structure Nov 16, 2016 Issued
Array ( [id] => 11500061 [patent_doc_number] => 20170074246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'WIND POWER INSTALLATION AND METHOD FOR ADJUSTING THE ROTOR ROTATION AXIS' [patent_app_type] => utility [patent_app_number] => 15/342398 [patent_app_country] => US [patent_app_date] => 2016-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16662 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15342398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/342398
Wind power installation and method for adjusting the rotor rotation axis Nov 2, 2016 Issued
Array ( [id] => 13494537 [patent_doc_number] => 20180298811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => VARIABLE FLOW RATE VALVE MECHANISM AND TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 15/766645 [patent_app_country] => US [patent_app_date] => 2016-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15766645 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/766645
Variable flow rate valve mechanism and turbocharger Oct 4, 2016 Issued
Array ( [id] => 16043799 [patent_doc_number] => 10683763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Turbine blade with integral flow meter [patent_app_type] => utility [patent_app_number] => 15/285347 [patent_app_country] => US [patent_app_date] => 2016-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9562 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15285347 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/285347
Turbine blade with integral flow meter Oct 3, 2016 Issued
Array ( [id] => 12240655 [patent_doc_number] => 20180073518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'AIRCRAFT FAN WITH LOW PART-SPAN SOLIDITY' [patent_app_type] => utility [patent_app_number] => 15/266603 [patent_app_country] => US [patent_app_date] => 2016-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4889 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15266603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/266603
Aircraft fan with low part-span solidity Sep 14, 2016 Issued
Array ( [id] => 13401391 [patent_doc_number] => 20180252238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => SUCTION UNIT [patent_app_type] => utility [patent_app_number] => 15/756674 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15756674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756674
Suction unit Aug 30, 2016 Issued
Array ( [id] => 13358971 [patent_doc_number] => 20180231025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => AIRFLOW STRAIGHTENING ASSEMBLY HAVING IMPROVED AERODYNAMIC PERFORMANCES [patent_app_type] => utility [patent_app_number] => 15/748165 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748165 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748165
Airflow straightening assembly having improved aerodynamic performances Jul 28, 2016 Issued
Array ( [id] => 11457709 [patent_doc_number] => 20170051615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'METHODS, APPARATUS, COMPUTER PROGRAMS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUMS FOR REPAIRING AEROFOILS OF GAS TURBINE ENGINES' [patent_app_type] => utility [patent_app_number] => 15/219904 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219904 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219904
METHODS, APPARATUS, COMPUTER PROGRAMS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUMS FOR REPAIRING AEROFOILS OF GAS TURBINE ENGINES Jul 25, 2016 Abandoned
Array ( [id] => 11422071 [patent_doc_number] => 20170030215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'MAGNETIC SENSOR SYSTEM FOR DETECTING ABNORMAL MOVEMENT IN A GAS TURBINE SHAFT' [patent_app_type] => utility [patent_app_number] => 15/219833 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4691 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219833 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219833
Magnetic sensor system for detecting abnormal movement in a gas turbine shaft Jul 25, 2016 Issued
Array ( [id] => 12159571 [patent_doc_number] => 20180030837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'TURBINE COMPONENTS AND METHOD FOR FORMING TURBINE COMPONENTS' [patent_app_type] => utility [patent_app_number] => 15/219804 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3709 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219804
Turbine components and method for forming turbine components Jul 25, 2016 Issued
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